Weird results

[mdn]

Weird results

[chrisdavidmills]

Hi there!

So, the problem here is that you are printing the current value of info to the console on every iteration of the loop. What you need to do is just concatenate the new substrings on to the end of info on each loop iteration, and then only print info to the console at the end of your code, after the loop has finished iterating.

Here is a working version:

var dogs = ["Thunder" , "Billy" , "Jonter" , "Lomber" , "Steward"];
var info = "The names of my dogs are: ";
var i =0;
while(i < dogs.length){
if(i === dogs.length -1){
  info += "and " + dogs[i] + ".";
}
else{
  info += dogs[i] + ", ";
}
i++;
}

console.log(info);

Hope this helps. Feel free to ask if you have any more questions.

[Kingwindie]

Thank you.